<template>
    <div class="app-container">
        <el-form :model="queryParams" ref="queryForm" :inline="true" v-show="showSearch" label-width="68px">
            <el-form-item label="角色名称" prop="name">
                <el-input
                    v-model="queryParams.name"
                    placeholder="请输入角色名称"
                    clearable
                    size="small"
                    @keyup.enter.native="handleQuery"
                />
            </el-form-item>

            <el-form-item>
                <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
                <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
            </el-form-item>
        </el-form>

        <el-row :gutter="10" class="mb8">
            <el-col :span="1.5">
                <el-button
                    type="primary"
                    plain
                    icon="el-icon-plus"
                    size="mini"
                    @click="handleAdd"

                >新增
                </el-button>
<!--                v-hasPermi="['system:project-role:create']"-->
            </el-col>
            <el-col :span="1.5">
                <el-button
                    type="success"
                    plain
                    icon="el-icon-edit"
                    size="mini"
                    :disabled="single"
                    @click="handleUpdate"
                >修改
                </el-button>
<!--                v-hasPermi="['system:project-role:update']"-->
            </el-col>
            <el-col :span="1.5">
                <el-button
                    type="danger"
                    plain
                    icon="el-icon-delete"
                    size="mini"
                    :disabled="multiple"
                    @click="handleDelete"
                >删除
                </el-button>
<!--                v-hasPermi="['system:project-role:delete']"-->
            </el-col>
            <!--      <el-col :span="1.5">-->
            <!--        <el-button-->
            <!--          type="warning"-->
            <!--          plain-->
            <!--          icon="el-icon-download"-->
            <!--          size="mini"-->
            <!--          @click="handleExport"-->
            <!--          v-hasPermi="['system:role:export']"-->
            <!--        >导出</el-button>-->
            <!--      </el-col>-->
            <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
        </el-row>

        <el-table v-loading="loading" :data="roleList" @selection-change="handleSelectionChange">
            <el-table-column type="selection" width="55" align="center"/>
            <!--      <el-table-column label="${comment}" align="center" prop="id" />-->
            <el-table-column label="角色名称" align="center" prop="name"/>
            <!--      <el-table-column label="所属项目" align="center" prop="" />-->
            <!--      <el-table-column label="${comment}" align="center" prop="projectRoleKey" />-->
            <!--      <el-table-column label="${comment}" align="center" prop="sort" />-->
            <el-table-column label="备注" align="center" prop="remark"/>
            <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
                <template slot-scope="scope">
                    <el-button
                        size="mini"
                        type="text"
                        icon="el-icon-edit"
                        @click="handleUpdate(scope.row)"
                    >修改
                    </el-button>
                    <el-button
                        size="mini"
                        type="text"
                        icon="el-icon-delete"
                        @click="handleDelete(scope.row)"
                    >删除
                    </el-button>
                    <el-button
                        size="mini"
                        type="text"
                        @click="allocationMenu(scope.row,0)"
                    >菜单权限
                    </el-button>
                    <el-button
                        size="mini"
                        type="text"
                        @click="allocationMenu(scope.row,1)"
                    >可分配权限
                    </el-button>
                    <el-button
                        size="mini"
                        type="text"
                        @click="allocationLoopGroup(scope.row)"
                    >控制点分组
                    </el-button>
                </template>
            </el-table-column>
        </el-table>

        <pagination
            v-show="total>0"
            :total="total"
            :page.sync="queryParams.pageNum"
            :limit.sync="queryParams.pageSize"
            @pagination="getList"
        />

        <!-- 添加或修改项目角色对话框 -->
        <el-dialog :title="title" :visible.sync="open" width="800px" append-to-body>
            <el-form ref="form" :model="form" :rules="rules" label-width="120px">
                <el-form-item label="角色名称" prop="name">
                    <el-input v-model="form.name" placeholder="请输入角色名称"/>
                </el-form-item>
                <el-form-item label="角色标识" prop="code">
                    <el-input v-model="form.code" placeholder="请输入角色标识"/>
                </el-form-item>
                <el-form-item label="角色顺序" prop="sort">
                    <el-input-number v-model="form.sort" :min="0"/>
                </el-form-item>
                <!--        <el-form-item label="项目" prop="projectId">-->
                <!--          <el-select-->
                <!--            v-model="form.projectId"-->
                <!--            placeholder="请选择项目"-->
                <!--            clearable-->
                <!--          >-->
                <!--            <el-option-->
                <!--              v-for="item in projectList"-->
                <!--              :key="item.id"-->
                <!--              :label="item.name"-->
                <!--              :value="item.id"-->
                <!--            />-->
                <!--          </el-select>-->
                <!--        </el-form-item>-->
                <el-form-item label="备注" prop="remark">
                    <el-input v-model="form.remark" type="textarea" placeholder="请输入内容"/>
                </el-form-item>
            </el-form>
            <div slot="footer" class="dialog-footer">
                <el-button type="primary" @click="submitForm">确 定</el-button>
                <el-button @click="cancel">取 消</el-button>
            </div>
        </el-dialog>

        <!-- 分配菜单对话框 -->
        <el-dialog title="菜单权限" :visible.sync="openMenu" width="500px" append-to-body>
            <el-form ref="menuForm" :model="menuForm" :rules="menuRules" label-width="80px">
                <el-form-item label="角色名称">
                    <el-input v-model="form.name" :disabled="true"/>
                </el-form-item>
                <el-form-item label="角色标识">
                    <el-input v-model="form.code" :disabled="true"/>
                </el-form-item>
                <el-form-item label="菜单权限">
                    <el-checkbox v-model="menuExpand" @change="handleCheckedTreeExpand($event, 'menu')">展开/折叠
                    </el-checkbox>
                    <el-checkbox v-model="menuNodeAll" @change="handleCheckedTreeNodeAll($event, 'menu')">全选/全不选
                    </el-checkbox>
                    <el-tree class="tree-border" :data="menuOptions" show-checkbox ref="menu" node-key="id"
                             :check-strictly="form.menuCheckStrictly" empty-text="暂无数据" :props="defaultProps" v-show="showMenu"
                    ></el-tree>
                </el-form-item>
            </el-form>
            <div slot="footer" class="dialog-footer">
                <el-button type="primary" @click="submitMenu">确 定</el-button>
                <el-button @click="cancelMenu">取 消</el-button>
            </div>
        </el-dialog>

        <!--        可分配权限-->
        <el-dialog title="可分配权限" :visible.sync="openArrowMenu" width="800px" append-to-body>
            <el-form ref="menuForm" :model="menuForm" :rules="menuRules" label-width="120px">
                <el-form-item label="角色名称">
                    <el-input v-model="form.name" :disabled="true"/>
                </el-form-item>
                <el-form-item label="角色标识">
                    <el-input v-model="form.code" :disabled="true"/>
                </el-form-item>
                <el-form-item label="可分配权限">
                    <el-checkbox v-model="menuExpand" @change="handleCheckedTreeExpand2($event, 'menu')">展开/折叠
                    </el-checkbox>
                    <el-checkbox v-model="menuNodeAll" @change="handleCheckedTreeNodeAll2($event, 'menu')">全选/全不选
                    </el-checkbox>
                    <el-tree class="tree-border" :data="menuOptions" show-checkbox ref="menu2" node-key="id"
                             :check-strictly="form.menuCheckStrictly" empty-text="暂无数据" :props="defaultProps" v-show="showMenu"
                    ></el-tree>
                </el-form-item>
            </el-form>
            <div slot="footer" class="dialog-footer">
                <el-button type="primary" @click="submitMenu">确 定</el-button>
                <el-button @click="cancelMenu">取 消</el-button>
            </div>
        </el-dialog>

        <el-dialog title="控制点分组" :visible.sync="authLoopGroup" width="500px" append-to-body :close-on-click-modal ="false">
            <el-form :model="authLoopGroupForm" label-width="80px">
                <el-checkbox-group v-model="authLoopGroupForm.loopGroupIds">
                    <el-checkbox :label="item.value" v-for="(item, index) in loopGroupSelect" :key="index">
                        {{ item.label }}
                    </el-checkbox>
                </el-checkbox-group>
            </el-form>
            <div slot="footer" class="dialog-footer">
                <el-button type="primary" @click="submitAllocationLoopGroup">确 定</el-button>
            </div>
        </el-dialog>

    </div>
</template>

<script>
import { mapGetters } from 'vuex'
import { listRole, getRole, delRole, addRole, updateRole,selectLoopGroup,authLoopGroup } from '@/api/system/projectRole'
import { getProjectListSimple } from '@/api/system/project'
import { assignRoleMenu, listRoleMenus, assignRoleDataScope } from '@/api/system/permission'
import { listSimpleMenus } from '@/api/system/menu'

export default {
    name: 'Role',
    data() {
        return {
            // 遮罩层
            loading: true,
            // 选中数组
            ids: [],
            // 非单个禁用
            single: true,
            // 非多个禁用
            multiple: true,
            // 显示搜索条件
            showSearch: true,
            // 总条数
            total: 0,
            // 项目角色表格数据
            roleList: [],
            // 弹出层标题
            title: '',
            // 是否显示弹出层
            open: false,
            // 查询参数
            queryParams: {
                pageNo: 1,
                pageSize: 10,
                name: null,
                projectRoleKey: null,
                projectId: null,
                sort: null
            },
            // 项目列表
            projectList: [],
            // 表单参数
            form: {},
            // 表单校验
            rules: {
                name: [
                    { required: true, message: '角色名称不能为空', trigger: 'blur' }
                ],
                projectRoleKey: [
                    { required: true, message: '角色标识', trigger: 'blur' }
                ]
            },
            openMenu: false,
            openArrowMenu: false,
            menuForm: {},
            menuRules: {},
            menuExpand: false,
            menuNodeAll: false,
            menuOptions: [],
            defaultProps: {
                label: 'name',
                children: 'children'
            },
            // 展示菜单或者可分配菜单
            showMenu: false,
            // 控制点权限
            authLoopGroup: false,
            authLoopGroupForm: {
                projectRoleId: null,
                loopGroupIds: []
            },
            loopGroupSelect: []
        }
    },
    created() {
        this.getList()
        // this.getProjectList()
    },
    computed: {
        ...mapGetters([
            'projectId'
        ])
    },
    methods: {
        // 获取项目列表
        getProjectList() {
            getProjectListSimple().then(res => {
                this.projectList = res.data
            })
        },
        /** 查询项目角色列表 */
        getList() {

            this.loading = true

            this.queryParams.projectId = this.projectId
            listRole(this.queryParams).then(response => {
                this.roleList = response.data.list
                this.total = response.data.total
                this.loading = false
            })
        },
        // 取消按钮
        cancel() {
            this.open = false
            this.reset()
        },
        // 表单重置
        reset() {
            this.form = {
                id: null,
                name: null,
                projectRoleKey: null,
                code: null,
                projectId: null,
                sort: null,
                createBy: null,
                createTime: null,
                updateBy: null,
                updateTime: null,
                remark: null,
                menuCheckStrictly: true,
            }
            this.resetForm('form')
        },
        /** 搜索按钮操作 */
        handleQuery() {
            this.queryParams.pageNum = 1
            this.getList()
        },
        /** 重置按钮操作 */
        resetQuery() {
            this.resetForm('queryForm')
            this.handleQuery()
        },
        // 多选框选中数据
        handleSelectionChange(selection) {
            this.ids = selection.map(item => item.id)
            this.single = selection.length !== 1
            this.multiple = !selection.length
        },
        /** 新增按钮操作 */
        handleAdd() {
            this.reset()
            this.open = true
            this.title = '添加项目角色'
        },
        /** 修改按钮操作 */
        handleUpdate(row) {
            this.reset()
            const id = row.id || this.ids
            getRole(id).then(response => {
                this.form = response.data
                this.open = true
                this.title = '修改项目角色'
            })
        },
        /** 提交按钮 */
        submitForm() {
            this.$refs['form'].validate(valid => {
                if (valid) {
                    if (this.form.id != null) {
                        updateRole(this.form).then(response => {
                            this.$modal.msgSuccess('修改成功')
                            this.open = false
                            this.getList()
                        })
                    } else {
                        addRole(this.form).then(response => {
                            this.$modal.msgSuccess('新增成功')
                            this.open = false
                            this.getList()
                        })
                    }
                }
            })
        },

        handleDelete(row) {
            const ids = row.id || this.ids
            this.$modal.confirm('是否确认删除项目角色编号为"' + ids + '"的数据项？').then(function() {
                return delRole(ids)
            }).then(() => {
                this.getList()
                this.$modal.msgSuccess('删除成功')
            }).catch(() => {
            })
        },

        handleExport() {
            this.download('system/role/export', {
                ...this.queryParams
            }, `role_${new Date().getTime()}.xlsx`)
        },

        // 分配菜单按钮
        allocationMenu(row,type) {
            this.reset()
            this.showMenu = false
            const id = row.id
            this.form.id = row.id
            this.form.name = row.name
            this.form.code = row.code
            this.form.type = type
            // this.getProjectRoleMenuTreeSelect(row.id, this.projectId)
            // 打开弹窗
            if(type===0){
                this.openMenu = true;
            }
            if(type===1){
                this.openArrowMenu = true
            }
            let obj ={
                roleId:id,
                type:this.form.type
            }
            let obj1={
                type:1
            }
            // 获得菜单列表
            listSimpleMenus(obj1).then(response => {
                // 处理 menuOptions 参数
                this.menuOptions = []
                this.menuOptions.push(...this.handleTree2(response.data, 'id'))
                console.log('menuOptions', this.menuOptions)
                // 获取角色拥有的菜单权限
                listRoleMenus(obj).then(response => {
                    // 设置为严格，避免设置父节点自动选中子节点，解决半选中问题
                    this.form.menuCheckStrictly = true
                    // 设置选中
                    if(type===0){
                        this.$refs.menu.setCheckedKeys(response.data);
                    }
                    if(type===1){
                        this.$refs.menu2.setCheckedKeys(response.data);
                    }

                    // 设置为非严格，继续使用半选中
                    this.form.menuCheckStrictly = false

                    this.showMenu = true
                })
            })
        },

        // 树权限（展开/折叠）
        handleCheckedTreeExpand(value, type) {
            if (type === 'menu') {
                let treeList = this.menuOptions
                for (let i = 0; i < treeList.length; i++) {
                    this.$refs.menu.store.nodesMap[treeList[i].id].expanded = value
                }
            } else if (type === 'dept') {
                let treeList = this.deptOptions
                for (let i = 0; i < treeList.length; i++) {
                    this.$refs.dept.store.nodesMap[treeList[i].id].expanded = value
                }
            }
        },
        // 树权限（全选/全不选）
        handleCheckedTreeNodeAll(value, type) {
            if (type === 'menu') {
                this.$refs.menu.setCheckedNodes(value ? this.menuOptions : [])
            } else if (type === 'dept') {
                this.$refs.dept.setCheckedNodes(value ? this.deptOptions : [])
            }
        },
        // 树权限（展开/折叠） 可分配权限
        handleCheckedTreeExpand2(value, type) {
            if (type === 'menu') {
                let treeList = this.menuOptions
                for (let i = 0; i < treeList.length; i++) {
                    this.$refs.menu2.store.nodesMap[treeList[i].id].expanded = value
                }
            } else if (type === 'dept') {
                let treeList = this.deptOptions
                for (let i = 0; i < treeList.length; i++) {
                    this.$refs.dept.store.nodesMap[treeList[i].id].expanded = value
                }
            }
        },
        // 树权限（全选/全不选）可分配权限
        handleCheckedTreeNodeAll2(value, type) {
            if (type === 'menu') {
                this.$refs.menu2.setCheckedNodes(value ? this.menuOptions : [])
            } else if (type === 'dept') {
                this.$refs.dept.setCheckedNodes(value ? this.deptOptions : [])
            }
        },
        // 树权限（父子联动）
        handleCheckedTreeConnect(value, type) {
            if (type === 'menu') {
                this.form.menuCheckStrictly = value
            } else if (type === 'dept') {
                this.form.deptCheckStrictly = !value
            }
        },
        // 所有菜单节点数据
        // getMenuAllCheckedKeys() {
        //     // 目前被选中的菜单节点
        //     let checkedKeys = this.$refs.menu.getCheckedKeys()
        //     // 半选中的菜单节点
        //     let halfCheckedKeys = this.$refs.menu.getHalfCheckedKeys()
        //     checkedKeys.unshift.apply(checkedKeys, halfCheckedKeys)
        //     return checkedKeys
        // },
        submitMenu() {
            let menuIds=[]
            if(this.form.type===0){
                menuIds = [...this.$refs.menu.getCheckedKeys(), ...this.$refs.menu.getHalfCheckedKeys()]
            }
            if(this.form.type===1){
                menuIds = [...this.$refs.menu2.getCheckedKeys(), ...this.$refs.menu2.getHalfCheckedKeys()]
            }
            if (this.form.id !== undefined) {
                assignRoleMenu({
                    roleId: this.form.id,
                    menuIds: menuIds,
                    type: this.form.type
                }).then(response => {
                    this.$modal.msgSuccess('分配成功')
                    if(this.form.type===0){
                        this.openMenu = false;
                    }
                    if(this.form.type===1){
                        this.openArrowMenu = false
                    }
                    this.getList()
                })
            }
            // this.form.menuIds = this.getMenuAllCheckedKeys()
            // updateProjectRoleMenu(this.form).then(response => {
            //     this.$modal.msgSuccess('分配成功')
            //     this.openMenu = false
            // })
        },
        cancelMenu() {
            if(this.form.type===0){
                this.openMenu = false;
            }
            if(this.form.type===1){
                this.openArrowMenu = false
            }
            this.reset()
        },
        allocationLoopGroup(row) {
            console.log('row',row)
            let projectRoleId = row.id
            this.authLoopGroupForm.projectRoleId = projectRoleId
            selectLoopGroup(projectRoleId).then(response => {
                this.authLoopGroupForm.loopGroupIds = response.data
                this.authLoopGroup = true
            })
        },
        submitAllocationLoopGroup() {
            authLoopGroup(this.authLoopGroupForm).then(response => {
                this.$message.success('分配成功')
                this.authLoopGroup = false
            })
        }
    }
}
</script>
